🛡️ CVE-2020-13379
🟠 CVSS 8.0 — High ✅ No Known Exploit CWE-918 OSV
8.0
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

The avatar feature in Grafana 3.0.1 through 7.0.1 has an SSRF Incorrect Access Control issue. This vulnerability allows any unauthenticated user/client to make Grafana send HTTP requests to any URL and return its result to the user/client. This can be used to gain information about the network that Grafana is running on. Furthermore, passing invalid URL objects could be used for DOS'ing Grafana via SegFault.

Details

Severity High
CVSS Score 8.0
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N/E:F/RL:O/RC:C
CWE CWE-918
Public Exploit ✅ No
Source OSV
Published 2022-02-15
Updated 2026-06-08
Modified 2023-12-06
Fix URL N/A

Affected Packages

Software From version Fixed in
github.com/grafana/grafana
grafana

References

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